13129270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 96

約数和(自身を含む): 31829760

約数和(自身を除く): 18700490

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 59, 70, 77, 85, 110, 118, 119, 154, 170, 187, 238, 289, 295, 374, 385, 413, 578, 590, 595, 649, 770, 826, 935, 1003, 1190, 1298, 1309, 1445, 1870, 2006, 2023, 2065, 2618, 2890, 3179, 3245, 4046, 4130, 4543, 5015, 6358, 6490, 6545, 7021, 9086, 10030, 10115, 11033, 13090, 14042, 15895, 17051, 20230, 22066, 22253, 22715, 31790, 34102, 35105, 44506, 45430, 55165, 70210, 77231, 85255, 110330, 111265, 119357, 154462, 170510, 187561, 222530, 238714, 375122, 386155, 596785, 772310, 937805, 1193570, 1312927, 1875610, 2625854, 6564635, 13129270]

約数ペア:

[(1, 13129270), (2, 6564635), (5, 2625854), (7, 1875610), (10, 1312927), (11, 1193570), (14, 937805), (17, 772310), (22, 596785), (34, 386155), (35, 375122), (55, 238714), (59, 222530), (70, 187561), (77, 170510), (85, 154462), (110, 119357), (118, 111265), (119, 110330), (154, 85255), (170, 77231), (187, 70210), (238, 55165), (289, 45430), (295, 44506), (374, 35105), (385, 34102), (413, 31790), (578, 22715), (590, 22253), (595, 22066), (649, 20230), (770, 17051), (826, 15895), (935, 14042), (1003, 13090), (1190, 11033), (1298, 10115), (1309, 10030), (1445, 9086), (1870, 7021), (2006, 6545), (2023, 6490), (2065, 6358), (2618, 5015), (2890, 4543), (3179, 4130), (3245, 4046)]